General comparision of polymer properties_Articles

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General comparision of polymer properties

Please read below to get a general idea, it generally shows key property classification for most polymers.

1.) Key property rating

Rate	Heat deflection		Tensile strength		Unnotched Impact resistance
--	(°C)	Polymer grade	(Mpa)	Polymer grade	(Kj/m2)	Polymer grade
Highest	>300	CF / GF filled PEEK	>200	CF filled PEEK / PAI	>NB	Pure PPSU / PC (Notched >50)
Higher	200-300	CF / GF filled	120-200	CF / GF filled	NB	Pure High performance polymer
High	150-200	Pure or reinforced	80-120	Unreinforced	70-NB	Unreinforced
Good	100-150	Unreinforced	50-80	Unreinforced	20-70	CF /GF filled
Low	<100	Unreinforced	<50	Unreinforced	<20	CF /GF filled

Remark:
This is general classification, speical individuals are not specified.

2.) HDT (Heat deflection temperature)

3.)Tensile strength

4.) Unnotched impact resistance

5.) Notched impact resistance

Next： Polymer overview

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